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Kubozono

Hiroto Kubozono, Kawasaki-Shi JP

Patent application numberDescriptionPublished
20090195241Electromagnetic induction type encoder - The invention provides a highly accurate and inexpensive electromagnetic induction type encoder capable of acquiring strong signal intensity with the offset reduced by a short scale coil, and is durable against fluctuations in the yaw direction, which includes a number of scale coils 08-06-2009

Kenji Kubozono, Kawasaki-Shi JP

Patent application numberDescriptionPublished
20100315690IMAGE READING APPARATUS AND METHOD FOR CONTROLLING THE SAME - An image reading apparatus capable of reading documents includes a reading unit including a light emitting element, a mechanism configured to move the reading unit, and a control unit configured to control the reading unit and the mechanism both to carry out reading by turning on the light emitting element and moving the reading unit and to temporarily stop moving the reading unit upon occurrence of a predetermined factor. The control unit sets a first current value which is caused to flow through the light emitting element when reading is carried out and sets a second current value which is less than the first current value and which is caused to flow through the light emitting element when the reading unit is temporarily stopped.12-16-2010

Takaaki Kubozono, Tokyo JP

Patent application numberDescriptionPublished
20100216333CABLE CONNECTING MEMBER FOR USE IN COLD CLIMATES - There is provided a cable connecting member for use in cold climates which is capable of easily applying a common rubber insulating tube to several types of cables having different outside diameters and achieving high insulating performance without decreasing mechanical strength even in cold climates where the environmental temperature is low. An end of a cable is housed in a rubber insulating tube, and electrical insulation from the cable is enhanced. A rubber spacer is inserted between the rubber insulating tube and the end of the cable. At a temperature at which a elongation modulus of the rubber insulating tube increases three or more times as high as the elongation modulus of the rubber insulating tube at room temperature, a elongation modulus of the rubber spacer at such temperature is less than three times as high as the elongation modulus of the rubber spacer at room temperature.08-26-2010

Takayasu Kubozono, Tokyo JP

Patent application numberDescriptionPublished
20100267602OXIDATION CATALYST FOR BLEACHING, AND BLEACHING COMPOSITION USING THE SAME - The present invention provides an oxidation catalyst for bleaching containing a component (a) which is an anion caused from a chelating agent having less than or equal to coordination position 5 and/or the chelating agent, and a component (b) which is a copper and/or manganese compound; and a binder compound (c); a hydrogen peroxide-based compound (d) which dissolves in water and generates hydrogen peroxide, the bleaching composition containing a granulated product or a molded product in which at least the component (b) and the component (c) are granulated or molded together. According to the invention, an oxidation catalyst that promotes the oxidation effect of hydrogen peroxide-based compounds with a trace amount of the composition, and has excellent effects of suppressing the decomposition of hydrogen peroxide-based compounds and suppressing coloration of the catalyst itself, and a bleaching composition containing the oxidation catalyst can be utilized.10-21-2010